{"version":"1.0","type":"rich","title":"Bar Chart Of World Vaccination Data","description":"This bar chart displays COVID-19 vaccination data from the World Health Organization, showing the number of vaccine doses administered across countries. The visualization summarizes cumulative vaccination totals, per-capita rates, and the number of vaccine types used per country. It loads data from a CSV file using `d3.csvParse`, converts numeric fields, and groups records by country with `d3.flatGroup`. The chart renders a textual summary of the grouped data using D3’s `select` and `join` methods, displaying the results as structured output rather than graphical bars.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bf0684fb59b846918bdef49a934440cb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}